TypeError at /admin/booking/booking/, when I try to view bookings from admin site about django-booking HOT 3 CLOSED

That sounds like some value that is being used in the object's def __str__ or def unicode function is missing. Did you somehow manage to create an instance where an important mandatory field is missing?

Your data dump is not really helpful to trace down the issue. Would be better to get a traceback with filenames and line-numbers.

Can you remember what you did to get to this error? Did you just pip install the app, and then created your first object? What fields did you fill out when you tried to create the object?

from django-booking.

I created a booking from /booking/create page and then tried to view bookings from admin page.
Maybe that value booking_status is not set anywhere.

TypeError at /admin/booking/booking/
coercing to Unicode: need string or buffer, NoneType found
Request Method: GET
Request URL: /admin/booking/booking/
Django Version: 1.10.1a1
Exception Type: TypeError
Exception Value:
coercing to Unicode: need string or buffer, NoneType found
Exception Location: /var/django-env/lib/python2.7/site-packages/Django-1.10.1a1-py2.7.egg/django/utils/encoding.py in force_text, line 78
Python Executable: /usr/bin/python
Python Version: 2.7.10
Python Path:
['/lib/python2.7/site-packages',
'/var/django-env/lib/python2.7/site-packages',
'/var/django-env/lib/python2.7/site-packages/Django-1.10.1a1-py2.7.egg',
'/var/django-env/lib/python2.7/site-packages/django_hvad-1.6.0-py2.7.egg',
'/usr/lib64/python27.zip',
'/usr/lib64/python2.7',
'/usr/lib64/python2.7/plat-linux2',
'/usr/lib64/python2.7/lib-tk',
'/usr/lib64/python2.7/lib-old',
'/usr/lib64/python2.7/lib-dynload',
'/usr/lib64/python2.7/site-packages',
'/usr/lib64/python2.7/site-packages/gtk-2.0',
'/usr/lib/python2.7/site-packages',
'/var/www/mysite',
'/var/django-env/lib/python2.7/site-packages']

Server time: Mon, 22 Aug 2016 20:07:09 +0000

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Closing this for inactivity, feel free to re-open if it still is a problem.

from django-booking.